Optically-stimulated-luminescence (OSL) is widely used for archeological and geological dating. As part of this process, various radiative doses are applied to a sample and luminescent intensity is measured. This code provides a quick method for computing an analytical fit of luminescence-vs-dose based on a one-active-trap, one-deep-trap, one-luminescent-center model.
If the python script is executed, as is, it will perform a fit to sample data. The script includes documentation.
For more information, including theoretical background and demonstration of the accuracy of the fit on nine quartz samples, see:
John L. Lawless, A. Timar-Gabor, Radiation Measurements, in press (2023)